一对一/自保：

在本能上，这种亚类型和自保/一对一有很多的共同之处。对待周围的人，他们有相似的内心矛盾，他们需要独立和表达情感。一对一/自保和其他类型区别最大的是：他们更加紧张，更加反恐惧，他们关注更多阴暗、虚无的内容，这些内容多数人不愿意去接触。

这种亚类型的人，把很多精力投入偏僻的、冷门的、边缘的事件。5号里的一对一/自保，倾向于快速、深入建立强烈的、亲密关系，这个过程中，他们若感觉被对方背叛了，他们就会不知所措、受打击；或者当他们感到这样的关系不能提供他们自己真实的需要，他们可能会一下子切断和对方的所有联系，变得冷漠。他们对内心期待的特殊人物有很高的要求，在和特殊人物分享他们内心的情感时，特殊人物不能批判、批评他们。他分享的内容，只能天知地知，你知，我知。这样的关系是很难维持的，因为这种类型的人仍然需要他们独处的空间和时间，即使有时候需要强烈的交流。由于社交本能是最弱的，所以这种类型的人并不太关心其他人是否理解他（除了他们的密友）。除非他们参与的活动、话题是他们感兴趣的，否则他们看上去就会有些虚伪，继而表现出明显的紧张和情绪化。这种人的内心挣扎表现和自保/一对一的人是相似的，只有通过不断的激励和反复无常的表现、开始认识这个亚类型的特点后，才意味着开始理解以上这点。

当他们不健康时，一对一本能结合了5上8的特点，他们会有类似8号风格的冲动、愤怒，他们的犯罪邪念会很激烈的爆发出来。

Sexual/Self-pres

This subtype has a lot in common the self-pres/sexual instinctual stacking. They experience many of the same internal conflicts surrounding relationships, the need for independence and emotional expression. The sexual/self-pres subtype differs however in beingmore intense, more counterphobic. They entertain more dark nihilistic ideas,ideas that most others don’t want to consider.

With this subtype, a lot of energy revolves around the issue of boundaries. Sexual/self-pres Fives tend to forge strong connections quickly and deeply, but if they feel betrayed, begin to feel overwhelmed, or if they feel that the connection doesn’t serve their trueneeds, can seem to cut the connection precipitously and “go cold.”They havehigh standards for significant others. They must feel that they can share their emotions with a significant other without being judged. This is their privateworld that they share. Relationships can be difficult, because individuals ofthis subtype will still want their own space and alone time, while at othertimes will want intense connection. Because the social instinct is least developed, this subtype is not very concerned with how others perceive them(except their intimates). This subtype is deceptive in that they may not seem to be especially intense - until they are engaged in a conversation they find interesting. Then the intensity and emotion become apparent. The internal struggle for this subtype is similar to that of the self-pres/sexual, but more energized and volatile, and getting to know this subtype means getting to know that.

When unhealthy, the energy of the sexualinstinct can combine with the dominant type Five fixation to create a veryimpulsive Eight-like anger. The strength of their convictions can then come outquite forcefully.